Molecular Dynamics of Glassy Materials (image) University of Chicago Share Print E-Mail Caption Fast-acting molecules organize themselves more randomly (left) under certain temperature conditions than slower-acting, more systematically organized molecules. The more systematically organized molecules (right) lend greater stability and technological value to glassy materials. Credit Created for the Institute of Molecular Engineering by Peter Allen Usage Restrictions News organizations may use this image in connection with reports about the work of Juan de Pablo and the Institute for Molecular Engineering at the University of Chicago. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.